**Input options**
  * //executable// - the name or full path of the executable you want to use
  * //listxml_file// - the name or full path of the alernative -listxml output you want to use

**Environment options**
  * //rompath// - the rom path(s) passed to the -rp parameter of the given executable
  * //hashpath// - the hash path(s) used by the given executable (MESS only)
  * //osdprocessors// - sets the OSDPROCESSOR environment variable

**Processing options**
  * //use_devices// - controls the usage of device files (must be named **//mrt_<system>.xml//** and placed in the working directory / MESS only)
  * //use_nonrunnable// - controls the processing of entries in -listxml marked as runnable=“no”
  * //xpath_expr// - the XPath expression applied on the -listxml output to select the driver, that should be processed (has to start with DRIVER_ROOT macro to be application-independent / only XPath 1.0 is supported)
  * //device_file// - use a fixed list of devices instead of the automatic detection based on driver name and device type
  * //use_isbios// - controls the testing of MAME bios sets
  * //skip_mandatory// - controls the testing of drivers with mandatory devices, when devices are specified (MESS only)
  * //test_softrest// - controls the execution of a softreset on each driver (only works with “use_debug”)

**Command-line options**
  * //str// - the value passed to the -str parameter of the executable
  * //use_bios// - controls the processing of all available bioses for a driver
  * //use_sound// - controls the sound output
  * use_ramsize - controls the processing of all available ramsizes of a driver (MESS only)
  * //use_autosave// - controls the usage of -autosave of all drivers, that support it (runs each driver twice - once for initial saving and once or loading)
  * //use_throttle// - controls the usage of throttling
  * //use_debug// - controls the usage of the internal debugger (will automatically pass a script with the “go” command, so it will continue)
  * //use_dipswitches// - controls the processing of all available dip switches for a driver (only working with 0.136 and up)
  * //use_configurations// - controls the processing of all available configurations for a driver (only working with 0.136 and up)
  * //use_softwarelist// - controls the usage of software lists (MESS only / only working with 0.138 and up)
  * //write_mng// - controls the writing of MNGs for each driver
  * //write_avi// - controls the writing of AVIs for each driver
  * //write_wav// - controls the writing of WAVs for each driver
  * //additional_options// - specifies additional options for the command-line

**Output options**
  * //output_folder// - specify the folder the mame_regtest output gets written to
  * //store_output// - controls if the output files of a call are kept
  * //clear_output_folder// - controls the clearing the output folder on start-up
  * print_xpath_results - controls the creatíon of a XML containg the results of the XPath expression

**Valgrind options**
  * //use_valgrind// - will run each call in valgrind (UNIX only)
  * //valgrind_binary// - the location of the valgrind binary (UNIX only)
  * //valgrind_parameters// - the parameters, that will be passed to the valgrind calls (–log-file is added by mame_regtest / UNIX only)

**Additional options**
  * //test_createconfig// - controls the configuration creation in the output folder (the file is not used as configuration for the tests)
  * //verbose// - controls the amount of command-line output

**Hacks**
  * //hack_debug// - indicates, that given executable is a debug version for versions, that don't have the debug attribute in the -listxml output (necessary until 0.114)
  * //hack_ftr// - forces usage of old -ftr parameter and the old snapshot locations (necessary until 0.113)
  * //hack_biospath// - forces the usage of the old -bp parameter (MESS only / necessary until 0.111)
  * //hack_mngwrite// - forces the usage of the old MNG locations (necessary until 0.???)
  * //hack_pinmame// - works around issues in the -listxml output of PinMAME (necessary until 0.???)